Battery Life
One of the significant strengths of the Icemobile Submarine is its long-lasting 1800 mAh removable Li-Ion battery. This affords users up to 550 hours of standby time and up to 12 hours of talk time, making it ideal for those who need a reliable device without frequent recharging. The removable battery option also allows for extended use with spare batteries, appealing to those in conditions where charging might not be readily available.